Truc Dao, MD
NPI 1235185075 · Psychiatry Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Truc Dao, MD is a Psychiatry Physician provider in Garden Grove, CA (NPI 1235185075).
Provider details
- NPI number
- 1235185075
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A50341 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,182 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,162 | $138 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $194 |
Typical Medicare-allowed amounts for these services range $138–$194 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 737 | 124 |
| Mirtazapine | 620 | 99 |
| Quetiapine Fumarate | 339 | 55 |
| Risperidone | 228 | 35 |
| Aripiprazole | 170 | 23 |
| Olanzapine | 136 | 20 |
| Gabapentin | 72 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$392 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2009-09-18
Frequently asked questions
- What is Truc Dao's NPI number?
- Truc Dao's National Provider Identifier (NPI) is 1235185075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Truc Dao's specialty?
- Truc Dao is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Truc Dao located?
- Truc Dao's practice location on file with NPPES is 13071 Brookhurst St Ste 180, Garden Grove, CA 92843-1097.
- What is Truc Dao's phone number?
- The practice phone number listed in the NPPES registry for Truc Dao is (714) 519-8306.
- Does Truc Dao accept Medicare?
- Truc Dao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Truc Dao's NPI active?
- Yes — Truc Dao's NPI (1235185075) is active in the NPPES registry as of the last update on 2009-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.